code: def test_drop_last_true(self) -> None:
      x = torch.randn(self.data_size, self.dimension)
  
      dataset = TensorDataset(x)
      data_loader = DataLoader(dataset, drop_last=True)
      _ = DPDataLoader.from_data_loader(data_loader)
  
file_path: opacus/opacus/tests/dpdataloader_test.py
imports: import unittest
  import torch
  from opacus.data_loader import DPDataLoader
  from torch.utils.data import DataLoader, TensorDataset
label_desc: Use image node_id 4 for calling the DPDataLoaderTest obj's underlying member method code with example usage: obj.test_drop_last_true() without return types